XHProf: Hierarchical Profiler Report

Diff Report: Run #519e62c02d767: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519e636f9416a: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Config\Entity\ConfigStorageController::attachLoad	Run #519e62c02d767	Run #519e636f9416a	Diff	Diff%
Number of Function Calls	56	56	0	0.0%
Incl. Wall Time (microsec)	6,392	6,352	-40	-0.6%
Incl. Wall Time (microsec) per call	114	113	-1	-0.6%
Excl. Wall Time (microsec)	721	724	3	0.4%
Incl. CPU (microsecs)	6,378	6,263	-115	-1.8%
Incl. CPU (microsecs) per call	114	112	-2	-1.8%
Excl. CPU (microsec)	563	580	17	3.0%
Incl. MemUse (bytes)	339,800	339,800	0	0.0%
Incl. MemUse (bytes) per call	6,068	6,068	0	0.0%
Excl. MemUse (bytes)	-47,432	-47,448	-16	-0.0%
Incl. PeakMemUse (bytes)	218,408	186,840	-31,568	-14.5%
Incl. PeakMemUse (bytes) per call	3,900	3,336	-564	-14.5%
Excl. PeakMemUse (bytes)	2,336	2,424	88	3.8%

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Drupal\Core\Config\Entity\ConfigStorageController::attachLoad	0	N/A%	-40	-0.2%	-115	-0.8%	0	0.0%	-31,568	-55.5%
Exclusive Metrics Diff for Current Function			3	7.5%	17	14.8%	-16	N/A%	88	0.3%
*Parent functions*
Drupal\image\ImageStyleStorageController::attachLoad	0	N/A%	-152	-380.0%	-152	-132.2%	0	N/A%	-31,568	-100.0%
Drupal\Core\Config\Entity\ConfigStorageController::load	0	N/A%	51	127.5%	55	47.8%	0	N/A%	0	0.0%
Drupal\views\ViewStorageController::attachLoad	0	N/A%	61	152.5%	-18	-15.7%	0	N/A%	0	0.0%
*Child functions*
module_implements	0	N/A%	-103	-257.5%	-98	-85.2%	16	N/A%	-28,944	-91.7%
rdf_entity_load	0	N/A%	62	155.0%	-9	-7.8%	0	N/A%	-2,888	-9.1%
array_merge	0	N/A%	-2	-5.0%	-25	-21.7%	0	N/A%	176	0.6%